| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 分部间抵销(元) | -60,893,601.99 | - | -77,998,211.64 | - | -52,433,858.82 |
| 滑动轴承及材料业务(元) | 388,791,851.54 | - | 363,616,751.63 | - | 336,558,046.64 |
| 铜粉(元) | 107,797,146.73 | 82,727,298.32 | 117,805,714.83 | 54,639,343.19 | 77,547,411.35 |
| 复合材料(元) | - | 185,224,717.63 | - | 161,184,321.55 | - |
| 滑动轴承(元) | - | 536,763,845.82 | - | 501,799,385.33 | - |
| 液压配件(元) | - | 27,992,514.48 | - | 24,022,443.71 | - |
| 营业成本(元) | |||||
| 分部间抵销(元) | -61,808,893.89 | - | -67,819,466.42 | - | -47,003,573.63 |
| 滑动轴承及材料业务(元) | 296,431,712.78 | - | 268,772,163.20 | - | 246,130,093.64 |
| 铜粉(元) | 98,210,641.64 | 74,686,205.04 | 103,195,489.34 | 48,923,068.77 | 69,007,782.32 |
| 复合材料(元) | - | 140,578,963.52 | - | 120,121,930.66 | - |
| 滑动轴承(元) | - | 392,922,225.04 | - | 363,554,361.71 | - |
| 液压配件(元) | - | 20,552,509.69 | - | 18,635,773.22 | - |
| 毛利(元) | |||||
| 分部间抵销(元) | 915,291.90 | - | -10,178,745.22 | - | -5,430,285.19 |
| 滑动轴承及材料业务(元) | 92,360,138.76 | - | 94,844,588.43 | - | 90,427,953.00 |
| 铜粉(元) | 9,586,505.09 | 8,041,093.28 | 14,610,225.49 | 5,716,274.42 | 8,539,629.03 |
| 复合材料(元) | - | 44,645,754.11 | - | 41,062,390.89 | - |
| 滑动轴承(元) | - | 143,841,620.78 | - | 138,245,023.62 | - |
| 液压配件(元) | - | 7,440,004.79 | - | 5,386,670.49 | - |
| 毛利率(%) | |||||
| 分部间抵销(%) | -1.50 | - | 13.05 | - | 10.36 |
| 滑动轴承及材料业务(%) | 23.76 | - | 26.08 | - | 26.87 |
| 铜粉(%) | 8.89 | 9.72 | 12.40 | 10.46 | 11.01 |
| 复合材料(%) | - | 24.10 | - | 25.48 | - |
| 滑动轴承(%) | - | 26.80 | - | 27.55 | - |
| 液压配件(%) | - | 26.58 | - | 22.42 | - |
| 收入构成(%) | |||||
| 分部间抵销(%) | -13.98 | - | -19.33 | - | -14.50 |
| 滑动轴承及材料业务(%) | 89.23 | - | 90.13 | - | 93.06 |
| 铜粉(%) | 24.74 | 9.93 | 29.20 | 7.37 | 21.44 |
| 复合材料(%) | - | 22.24 | - | 21.73 | - |
| 滑动轴承(%) | - | 64.46 | - | 67.66 | - |
| 液压配件(%) | - | 3.36 | - | 3.24 | - |
| 毛利构成(%) | |||||
| 分部间抵销(%) | 0.89 | - | -10.25 | - | -5.81 |
| 滑动轴承及材料业务(%) | 89.79 | - | 95.54 | - | 96.68 |
| 铜粉(%) | 9.32 | 3.94 | 14.72 | 3.00 | 9.13 |
| 复合材料(%) | - | 21.89 | - | 21.57 | - |
| 滑动轴承(%) | - | 70.52 | - | 72.60 | - |
| 液压配件(%) | - | 3.65 | - | 2.83 | - |